Gene Gene information from NCBI Gene database.
Entrez ID 55764
Gene name Intraflagellar transport 122
Gene symbol IFT122
Synonyms (NCBI Gene)
CEDCED1CFAP80FAP80SPGWDR10WDR10pWDR140
Chromosome 3
Chromosome location 3q21.3-q22.1
Summary This gene encodes a member of the WD repeat protein family. WD repeats are minimally conserved regions of approximately 40 amino acids typically bracketed by gly-his and trp-asp (GH-WD), which may facilitate formation of heterotrimeric or multiprotein com
SNPs SNP information provided by dbSNP.
21
SNP ID Visualize variation Clinical significance Consequence
rs76881473 C>T Benign, conflicting-interpretations-of-pathogenicity Synonymous variant, coding sequence variant, genic downstream transcript variant
rs79187669 C>T Conflicting-interpretations-of-pathogenicity, uncertain-significance, likely-benign Synonymous variant, coding sequence variant, 5 prime UTR variant
rs138329739 C>T Conflicting-interpretations-of-pathogenicity Genic upstream transcript variant, stop gained, intron variant, coding sequence variant
rs146818399 T>G Uncertain-significance, conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant, genic downstream transcript variant
rs191420441 T>C Conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
2
miRTarBase ID miRNA Experiments Reference
MIRT018545 hsa-miR-335-5p Microarray 18185580
MIRT2682638 hsa-miR-2355-5p CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
49
GO ID Ontology Definition Evidence Reference
GO:0001843 Process Neural tube closure ISS
GO:0005515 Function Protein binding IPI 22190034, 27173435, 27932497, 28514442, 29220510, 30476139, 33961781
GO:0005654 Component Nucleoplasm IDA
GO:0005737 Component Cytoplasm IEA
GO:0005829 Component Cytosol IDA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606045 13556 ENSG00000163913
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9HBG6
Protein name Intraflagellar transport protein 122 homolog (WD repeat-containing protein 10) (WD repeat-containing protein 140)
Protein function As a component of the IFT complex A (IFT-A), a complex required for retrograde ciliary transport and entry into cilia of G protein-coupled receptors (GPCRs), it is required in ciliogenesis and ciliary protein trafficking (PubMed:27932497, PubMed
PDB 8BBE , 8BBF , 8BBG , 8FGW , 8FH3
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00400 WD40 43 81 WD domain, G-beta repeat Repeat
Tissue specificity TISSUE SPECIFICITY: Expressed in many tissues. Predominant expression in testis and pituitary. {ECO:0000269|PubMed:11242542}.
Sequence
MRAVLTWRDKAEHCINDIAFKPDGTQLILAAGSRLLVYDTSDGTLLQPLKGHKDTVYCVA
YAKDGKRFASGSADKSVIIWT
SKLEGILKYTHNDAIQCVSYNPITHQLASCSSSDFGLWS
PEQKSVSKHKSSSKIICCSWTNDGQYLALGMFNGIISIRNKNGEEKVKIERPGGSLSPIW
SICWNPSSRWESFWMNRENEDAEDVIVNRYIQEIPSTLKSAVYSSQGSEAEEEEPEEEDD
SPRDDNLEERNDILAVADWGQKVSFYQLSGKQIGKDRALNFDPCCISYFTKGEYILLGGS
DKQVSLFTKDGVRLGTVGEQNSWVWTCQAKPDSNYVVVGCQDGTISFYQLIFSTVHGLYK
DRYAYRDSMTDVIVQHLITEQKVRIKCKELVKKIAIYRNRLAIQLPEKILIYELYSEDLS
DMHYRVKEKIIKKFECNLLVVCANHIILCQEKRLQCLSFSGVKEREWQMESLIRYIKVIG
GPPGREGLLVGLKNGQILKIFVDNLFAIVLLKQATAVRCLDMSASRKKLAVVDENDTCLV
YDIDTKELLFQEPNANSVAWNTQCEDMLCFSGGGYLNIKASTFPVHRQKLQGFVVGYNGS
KIFCLHVFSISAVEVPQSAPMYQYLDRKLFKEAYQIACLGVTDTDWRELAMEALEGLDFE
TAKKAFIRVQDLRYLELISSIEERKKRGETNNDLFLADVFSYQGKFHEAAKLYKRSGHEN
LALEMYTDLCMFEYAKDFLGSGDPKETKMLITKQADWARNIKEPKAAVEMYISAGEHVKA
IEICGDHGWVDMLIDIARKLDKAEREPLLLCATYLKKLDSPGYAAETYLKMGDLKSLVQL
HVETQRWDEAFALGEKHPEFKDDIYMPYAQWLAENDRFEEAQKAFHKAGRQREAVQVLEQ
LTNNAVAESRFNDAAYYYWMLSMQCLDIAQDPAQKDTMLGKFYHFQRLAELYHGYHAIHR
HTEDPFSVHRPETLFNISRFLLHSLPKDTPSGISKVKILFTLAKQSKALGAYRLARHAYD
KLRGLYIPARFQKSIELGTLTIRAKPFHDSEELVPLCYRCSTNNPLLNNLGNVCINCRQP
FIFSASSYDVLHLVEFYLEEGITDEEAISLIDLEVLRPKRDDRQLEIANNSSQILRLVET
KDSIGDEDPFTAKLSFEQGGSEFVPVVVSRLVLRSMSRRDVLIKRWPPPLRWQYFRSLLP
DASITMCPSCFQMFHSEDYELLVLQHGCCPYCRRCKDDPGP
Sequence length 1241
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Hedgehog 'off' state
Intraflagellar transport
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
29
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Cranioectodermal dysplasia Pathogenic rs786205567 RCV000256473
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Cranioectodermal dysplasia 1 Likely pathogenic; Pathogenic rs372483083, rs2081339145, rs1559868433, rs1299632365, rs2108740086, rs1039467525, rs2108311256, rs2108101855, rs2108328020, rs369346055, rs786205566, rs786205567, rs2532710574, rs770590297, rs267607191
View all (29 more)
RCV001535931
RCV001536093
RCV001783466
RCV001783467
RCV001797987
View all (39 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
IFT122-related disorder Likely pathogenic; Pathogenic rs1559868433, rs1240946692, rs138329739 RCV003416445
RCV003391305
RCV003392543
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Rod-cone dystrophy Likely pathogenic rs2084588345 RCV001376272
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Uncertain significance; Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANTI-TOPOISOMERASE-I-ANTIBODY-POSITIVE SYSTEMIC SCLERODERMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CILIARY MOTILITY DISORDERS CTD, Disgenet
CTD, Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acrocephaly Acrocephaly CTD_human_DG 20493458
★☆☆☆☆
Found in Text Mining only
Anxiety Anxiety Disorder BEFREE 27543835
★☆☆☆☆
Found in Text Mining only
Anxiety Disorders Anxiety Disorder BEFREE 27543835
★☆☆☆☆
Found in Text Mining only
Aqueductal Stenosis Aqueductal Stenosis CTD_human_DG 20493458
★☆☆☆☆
Found in Text Mining only
Bicuspid aortic valve Bicuspid aortic valve HPO_DG
★☆☆☆☆
Found in Text Mining only
Brachycephaly Brachycephaly CTD_human_DG 20493458
★☆☆☆☆
Found in Text Mining only
Brachydactyly Brachydactyly HPO_DG
★☆☆☆☆
Found in Text Mining only
Byzanthine arch palate High palate HPO_DG
★☆☆☆☆
Found in Text Mining only
Camurati-Engelmann Syndrome Diaphyseal dysplasia BEFREE 10631145, 29220510
★☆☆☆☆
Found in Text Mining only
Camurati-Engelmann Syndrome Diaphyseal dysplasia GENOMICS_ENGLAND_DG 20493458
★☆☆☆☆
Found in Text Mining only